Jani Nikula f765063580 drm: use mem_is_zero() instead of !memchr_inv(s, 0, n) ...

Use the mem_is_zero() helper where possible.

Conversion done using cocci:

| @@
| expression PTR;
| expression SIZE;
| @@
|
|   <...
| (
| - memchr_inv(PTR, 0, SIZE) == NULL
| + mem_is_zero(PTR, SIZE)
| |
| - !memchr_inv(PTR, 0, SIZE)
| + mem_is_zero(PTR, SIZE)
| |
| - memchr_inv(PTR, 0, SIZE)
| + !mem_is_zero(PTR, SIZE)
| )
|   ...>

Reviewed-by: Kees Cook <kees@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240814100035.3100852-2-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

2024-08-16 12:07:46 +03:00

..

Kconfig

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

Makefile

kbuild: use $(src) instead of $(srctree)/$(src) for source directory

2024-05-10 04:34:52 +09:00

pvr_ccb.c

drm/imagination: Implement free list and HWRT create and destroy ioctls

2023-11-23 09:01:46 +01:00

pvr_ccb.h

drm/imagination: Implement firmware infrastructure and META FW support

2023-11-23 09:01:46 +01:00

pvr_cccb.c

drm/imagination: Implement context creation/destruction ioctls

2023-11-23 09:01:46 +01:00

pvr_cccb.h

drm/imagination: Numerous documentation fixes.

2023-11-28 18:56:03 +01:00

pvr_context.c

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_context.h

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_debugfs.c

drm/imagination: Add firmware trace to debugfs

2023-11-23 09:01:47 +01:00

pvr_debugfs.h

drm/imagination: Add firmware trace to debugfs

2023-11-23 09:01:47 +01:00

pvr_device_info.c

drm/imagination: Fixed warning due to implicit cast to bool

2023-12-04 09:41:34 +01:00

pvr_device_info.h

drm/imagination: Add GPU ID parsing and firmware loading

2023-11-23 09:01:46 +01:00

pvr_device.c

drm/imagination: pvr_device_process_active_queues now static

2023-12-04 09:41:59 +01:00

pvr_device.h

drm: use mem_is_zero() instead of !memchr_inv(s, 0, n)

2024-08-16 12:07:46 +03:00

pvr_drv.c

drm/imagination: Convert to platform remove callback returning void

2024-05-27 10:13:55 +02:00

pvr_drv.h

drm/imagination: Add GPU ID parsing and firmware loading

2023-11-23 09:01:46 +01:00

pvr_free_list.c

drm/imagination: Remove unneeded semicolon

2023-11-28 13:55:44 +01:00

pvr_free_list.h

drm/imagination: Implement free list and HWRT create and destroy ioctls

2023-11-23 09:01:46 +01:00

pvr_fw_info.h

drm/imagination: Numerous documentation fixes.

2023-11-28 18:56:03 +01:00

pvr_fw_meta.c

drm/imagination: Fixed missing header in pvr_fw_meta

2023-12-04 09:41:48 +01:00

pvr_fw_meta.h

drm/imagination: Implement firmware infrastructure and META FW support

2023-11-23 09:01:46 +01:00

pvr_fw_mips.c

drm/imagination: Implement MIPS firmware processor and MMU support

2023-11-23 09:01:46 +01:00

pvr_fw_mips.h

drm/imagination: Ensure PVR_MIPS_PT_PAGE_COUNT is never zero

2024-04-29 12:31:28 +01:00

pvr_fw_startstop.c

drm/imagination: Implement firmware infrastructure and META FW support

2023-11-23 09:01:46 +01:00

pvr_fw_startstop.h

drm/imagination: Implement firmware infrastructure and META FW support

2023-11-23 09:01:46 +01:00

pvr_fw_trace.c

drm/print: drop include debugfs.h and include where needed

2024-04-25 17:05:48 +03:00

pvr_fw_trace.h

drm/imagination: Implement firmware infrastructure and META FW support

2023-11-23 09:01:46 +01:00

pvr_fw.c

drm/imagination: Implement MIPS firmware processor and MMU support

2023-11-23 09:01:46 +01:00

pvr_fw.h

drm/imagination: Numerous documentation fixes.

2023-11-28 18:56:03 +01:00

pvr_gem.c

drm/imagination: Add GEM and VM related code

2023-11-23 09:01:46 +01:00

pvr_gem.h

drm/imagination: Add GEM and VM related code

2023-11-23 09:01:46 +01:00

pvr_hwrt.c

drm/imagination: Fixed oops when misusing ioctl CREATE_HWRT_DATASET

2023-12-15 14:04:08 +01:00

pvr_hwrt.h

drm/imagination: Numerous documentation fixes.

2023-11-28 18:56:03 +01:00

pvr_job.c

drm/exec: Pass in initial # of objects

2023-12-10 10:38:47 -08:00

pvr_job.h

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_mmu.c

drm/imagination: Move dereference after NULL check in pvr_mmu_backing_page_init()

2023-12-08 10:25:24 +01:00

pvr_mmu.h

drm/imagination: Add GEM and VM related code

2023-11-23 09:01:46 +01:00

pvr_params.c

drm/imagination: Add firmware trace to debugfs

2023-11-23 09:01:47 +01:00

pvr_params.h

drm/imagination: Add firmware trace to debugfs

2023-11-23 09:01:47 +01:00

pvr_power.c

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_power.h

drm/imagination: Implement firmware infrastructure and META FW support

2023-11-23 09:01:46 +01:00

pvr_queue.c

drm/scheduler: remove full_recover from drm_sched_start

2024-07-25 14:05:12 +02:00

pvr_queue.h

drm/imagination: Numerous documentation fixes.

2023-11-28 18:56:03 +01:00

pvr_rogue_cr_defs_client.h

drm/imagination: Add GPU register headers

2023-11-23 09:01:45 +01:00

pvr_rogue_cr_defs.h

drm/imagination: Add GPU register headers

2023-11-23 09:01:45 +01:00

pvr_rogue_defs.h

drm/imagination: Add GPU register headers

2023-11-23 09:01:45 +01:00

pvr_rogue_fwif_check.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_client_check.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_client.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_common.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_dev_info.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_resetframework.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_sf.h

drm/imagination: Fix a couple of spelling mistakes in literal strings

2023-11-28 13:55:37 +01:00

pvr_rogue_fwif_shared_check.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_shared.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif_stream.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_fwif.h

drm/imagination: Add FWIF headers

2023-11-23 09:01:46 +01:00

pvr_rogue_heap_config.h

drm/imagination: Add firmware and MMU related headers

2023-11-23 09:01:45 +01:00

pvr_rogue_meta.h

drm/imagination: Add firmware and MMU related headers

2023-11-23 09:01:45 +01:00

pvr_rogue_mips_check.h

drm/imagination: Add firmware and MMU related headers

2023-11-23 09:01:45 +01:00

pvr_rogue_mips.h

drm/imagination: Add firmware and MMU related headers

2023-11-23 09:01:45 +01:00

pvr_rogue_mmu_defs.h

drm/imagination: Add firmware and MMU related headers

2023-11-23 09:01:45 +01:00

pvr_stream_defs.c

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_stream_defs.h

drm/imagination: Implement context creation/destruction ioctls

2023-11-23 09:01:46 +01:00

pvr_stream.c

drm/imagination: Implement context creation/destruction ioctls

2023-11-23 09:01:46 +01:00

pvr_stream.h

drm/imagination: Implement context creation/destruction ioctls

2023-11-23 09:01:46 +01:00

pvr_sync.c

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_sync.h

drm/imagination: Implement job submission and scheduling

2023-11-23 09:01:47 +01:00

pvr_vm_mips.c

Merge tag 'mm-stable-2024-05-17-19-19' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-05-19 09:21:03 -07:00

pvr_vm_mips.h

drm/imagination: Implement MIPS firmware processor and MMU support

2023-11-23 09:01:46 +01:00

pvr_vm.c

drm/imagination: Fix error path in pvr_vm_create_context

2023-12-15 14:04:21 +01:00

pvr_vm.h

drm/imagination: vm: check for drm_gpuvm_range_valid()

2023-11-28 13:57:43 +01:00